Commemorating New York World's Fair 1964-1965 - "Peace Through Understanding"

7355 New York World Fair 1964-1965 Corporation Unisphered (USS) United States Ste COMMEMORATING NEW YORK WORLD'S FAIR 1964-1965 "Peace Through Understanding Official First Day Cover Fleetwood R26 လတ WORLD'S FAIR N.Y. NEW YORK WORLD'S 5c FAIR 1964 1965 FIRST DAY OF ISSUE